[LLVMbugs] [Bug 7337] -Wunused-parameter

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=7337

Douglas Gregor <dgregor at apple.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |WONTFIX

--- Comment #1 from Douglas Gregor <dgregor at apple.com> 2010-06-14 09:45:50 CDT ---
Clang is behaving correctly, since it is providing warnings (and errors, and
code generation, etc.) based on the current preprocessor settings.

To silence the warning in this particular case, add 

  (void)x;

to the #else block.

To silence the warning in all cases, use -Wno-unused-parameter.

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